An objective, unbiased group of physicians that determines what payment is adequate for services provided is a(n):

The condition characterized by microangiopathic changes whereby the basement membrane of the capillaries thickens and causes the formation of thrombi is:

A. diabetic retinopathy. B. diabetic nephropathy. C. diabetic neuropathy. D. candidiasis.

Loop diuretics act directly on the loop of Henle to inhibit the reabsorption of chloride and:

A) magnesium B) sodium C) potassium D) urea